We look at the division of 19643008 by 410 
Let's see how many times 410 fits into 19643008.

Moving on to step 1:
410 can be fit into 1 0 times, resulting in a remainder of 1.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtract 0 from 1 to get 1.
Grab the next digit (9) from the dividend, add it to 1, then carry on: 19 / 410

Let's proceed to step 2:
410 goes into 19 0 times with a remainder of 19.
The next digit of our result is 0. 
Result so far: 0.0
The remainder is 19 after subtracting 0 from 19.
Bring next digit (6) of the dividend behind the 19 and repeat the process: 196 / 410

On to step 3:
The number 410 fits into 196 0 times, leaving a remainder of 196.
Use 0 as the next digit of our solution. 
Result so far: 0.0
Subtracting 0 from 196 leaves us with 196.
Append the next digit (4) from the dividend to 196 and continue with: 1964 / 410

Advancing to step 4:
410 can be fit into 1964 4 times, resulting in a remainder of 324.
Use 4 as the next digit of our solution. 
Result so far: 4.0
If we take 1640 away from 1964, we end up with 324.
Bring next digit (3) of the dividend behind the 324 and repeat the process: 3243 / 410

On to step 5:
When dividing 3243 by 410, we get 7 with a remainder of 373.
Write down 7 as next digit of the result. 
Result so far: 47.0
If we subtract 2870 from 3243, we get 373.
Append the next digit (0) from the dividend to 373 and continue with: 3730 / 410

Going ahead to step 6:
When dividing 3730 by 410, we get 9 with a remainder of 40.
Use 9 as the next digit of our solution. 
Result so far: 479.0
If we take 3690 away from 3730, we end up with 40.
Grab the next digit (0) from the dividend, add it to 40, then carry on: 400 / 410

Going ahead to step 7:
410 can be fit into 400 0 times, resulting in a remainder of 400.
Record the quotient 0 as the next digit in the result. 
Result so far: 4790.0
Subtracting 0 from 400 leaves us with 400.
Take the next digit (8) from the dividend and append it to 400, then repeat: 4008 / 410

Advancing to step 8:
When dividing 4008 by 410, we get 9 with a remainder of 318.
Put 9 as the next digit of the answer. 
Result so far: 47909.0
If we take 3690 away from 4008, we end up with 318.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3180, and continue the process.

Going ahead to step 9:
The number 410 fits into 3180 7 times, leaving a remainder of 310.
Write down 7 as next digit of the result. 
Result so far: 47909.7
Deduct 2870 from 3180 and we're left with 310.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3100, and continue the process.

Advancing to step 10:
410 can be fit into 3100 7 times, resulting in a remainder of 230.
Record the quotient 7 as the next digit in the result. 
Result so far: 47909.77
Subtracting 2870 from 3100 leaves us with 230.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2300, and continue the process.

The final outcome is 47909.77, with a leftover of 0.23.